* using log directory ‘/Users/ripley/R/packages/tests-devel/oddnet.Rcheck’
* using R Under development (unstable) (2026-07-16 r90262)
* using platform: aarch64-apple-darwin25.5.0
* R was compiled by
    Apple clang version 21.0.0 (clang-2100.1.1.101)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Tahoe 26.5.2
* using session charset: UTF-8
* current time: 2026-07-16 13:17:55 UTC
* using option ‘--no-stop-on-test-error’
* checking for file ‘oddnet/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘oddnet’ version ‘0.1.1’
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... INFO
Package suggested but not available for checking: ‘DDoutlier’
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘oddnet’ can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... ERROR
Running examples in ‘oddnet-Ex.R’ failed
The error most likely occurred in:

> ### Name: anomalous_networks
> ### Title: Identifies anomalous networks from a series of temporal
> ###   networks.
> ### Aliases: anomalous_networks
> 
> ### ** Examples
> 
> # We generate a series of networks and add an anomaly at 50th network.
> set.seed(1)
> networks <- list()
> p.or.m.seq <- rep(0.1, 50)
> p.or.m.seq[20] <- 0.3  # anomalous network at 20
> for(i in 1:50){
+   gr <- igraph::erdos.renyi.game(50, p.or.m = p.or.m.seq[i])
+   networks[[i]] <- igraph::as_adjacency_matrix(gr)
+ }
Warning: `erdos.renyi.game()` was deprecated in igraph 0.8.0.
ℹ Please use `sample_gnp()` instead.
> anomalous_networks(networks, fast = TRUE)
Error in mlpack::emst(X)$output : 
  $ operator is invalid for atomic vectors
Calls: anomalous_networks -> <Anonymous> -> find_tda_bw
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [29s/34s] ERROR
Error(s) in re-building vignettes:
--- re-building ‘oddnet.Rmd’ using rmarkdown

Quitting from oddnet.Rmd:122-124 [anomalous]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `mlpack::emst(X)$output`:
! $ operator is invalid for atomic vectors
---
Backtrace:
    ▆
 1. └─oddnet::anomalous_networks(networks)
 2.   └─lookout::lookout(dfpca[, 1:dd], alpha = alpha)
 3.     └─lookout::find_tda_bw(X, fast = fast, gamma, use_differences = old_version)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'oddnet.Rmd' failed with diagnostics:
$ operator is invalid for atomic vectors
--- failed re-building ‘oddnet.Rmd’

SUMMARY: processing the following file failed:
  ‘oddnet.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 2 ERRORs
See
  ‘/Users/ripley/R/packages/tests-devel/oddnet.Rcheck/00check.log’
for details.

       57.18 real        42.94 user         7.98 sys